| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.98 | 13.871% | $175.3386 | $175.34 | $175.35 | $175.30 |
| Purchase #2 | $185.89 | 9.629% | $203.7893 | $203.79 | $203.80 | $203.80 |
| Purchase #3 | $82.33 | 3.240% | $84.9975 | $85.00 | $85.00 | $85.00 |
| Purchase #4 | $106.94 | 6.257% | $113.6312 | $113.63 | $113.65 | $113.60 |
| Purchase #5 | $220.45 | 8.626% | $239.466 | $239.47 | $239.45 | $239.50 |
| Purchase #6 | $141.81 | 5.581% | $149.7244 | $149.72 | $149.70 | $149.70 |
| Purchase #7 | $94.33 | 10.565% | $104.296 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $985.73 | $1,071.2430 | $1,071.25 | $1,071.25 | $1,071.20 | |